Results 31 to 40 of about 1,044 (124)

The Quinoline Photoremovable Group (PPG) Platform—A Medicinal Chemist's Approach for Photocage Development and Applications

open access: yesMedicinal Research Reviews, Volume 45, Issue 5, Page 1423-1451, September 2025.
ABSTRACT Photoremovable protecting groups (PPGs) offer a straightforward solution for the temporary inactivation of biologically active substrates and their subsequent controlled release by light irradiation. Their relatively easy design and mode of application have made them useful tools for studying dynamic biological processes in vitro and in vivo ...
Bence Kontra   +3 more
wiley   +1 more source

Electrochemical Hydrogenation of N‐Heterocycles and Related Substrates: A Mini‐Review

open access: yesElectrochemical Science Advances, Volume 5, Issue 4, August 2025.
ABSTRACT Catalytic hydrogenation refers to the (often) metal‐mediated addition of dihydrogen (H2) equivalents to unsaturated compounds to form new element‐hydrogen bonds. This conceptually simple reaction is ubiquitous in the production of a vast number of essential chemicals.
Esteban Garcia‐Torres   +1 more
wiley   +1 more source

Leveraging Tumor Microenvironment to Boost Synergistic Photodynamic Therapy, Ferroptosis Anti‐Tumor Efficiency Based on a Functional Iridium(III) Complex

open access: yesAdvanced Science, Volume 12, Issue 14, April 10, 2025.
Ingenious introduction of an imine bond into an Ir(III)‐ferrocene complex effectively disrupts the photoinduced electron transfer process. Allowing full use of the TME to boost the efficacy of PDT, the molecule releases the Ir(III) complex and ferrocene with synergistic enhanced therapeutic effects of PDT and ferroptosis.
Yu Pei   +10 more
wiley   +1 more source

Label‐Free 3D Cell Imaging Using Hydrogels Functionalized with Switchable Iridium Complexes

open access: yesChemistry – A European Journal, Volume 31, Issue 19, April 1, 2025.
A label‐free imaging of cells in a 3D scaffold was achieved using switchable Ir‐complexes, covalently linked to a hydrogel. The presence of unstained cells induces the “switch‐on” of the luminescence from the Ir‐complexes, allowing clear visualization of living cells.
Federica Fiorini   +7 more
wiley   +1 more source

Ueber Phenanthridin [PDF]

open access: yesBerichte der deutschen chemischen Gesellschaft, 1889
Pictet, Amé, Ankersmit, H. Jan
openaire   +2 more sources

Difluoromethylborates and Muonium for the Study of Isonitrile Insertion Affording Phenanthridines via Imidoyl Radicals. [PDF]

open access: yesJ Org Chem, 2023
Konagaya K   +8 more
europepmc   +1 more source

Palladium and radical routes to phenanthridines

open access: yesARKIVOC, 2012
W. Russell Bowman   +2 more
doaj   +1 more source

Vinyl azides in organic synthesis: an overview. [PDF]

open access: yesRSC Adv, 2023
Gholami F   +3 more
europepmc   +1 more source

Synthesis of 6-(arylthio)phenanthridines by cyclization reaction of 2-isocyanobiphenyls with thiols

open access: yesARKIVOC, 2016
Changpeng Wu   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy